| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.43 | 10.562% | $254.768 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $22.39 | 13.329% | $25.3744 | $25.37 | $25.35 | $25.40 |
| Purchase #3 | $24.58 | 5.256% | $25.8719 | $25.87 | $25.85 | $25.90 |
| Purchase #4 | $151.48 | 3.163% | $156.2713 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $236.51 | 6.656% | $252.2521 | $252.25 | $252.25 | $252.30 |
| Purchase #6 | $15.51 | 8.825% | $16.8788 | $16.88 | $16.90 | $16.90 |
| Purchase #7 | $28.47 | 12.227% | $31.951 | $31.95 | $31.95 | $32.00 |
| 7 purchase totals = | $709.37 | $763.3675 | $763.36 | $763.30 | $763.60 | |